AD9513
CLOCK OUTPUT PHASE NOISE
Table 4.
Parameter
CLK-TO-LVDS ADDITIVE PHASE NOISE
CLK = 622.08 MHz, OUT = 622.08 MHz
Divide Ratio = 1
@ 10 Hz Offset
@ 100 Hz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
>10 MHz Offset
CLK = 622.08 MHz, OUT = 155.52 MHz
Divide Ratio = 4
@ 10 Hz Offset
@ 100 Hz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
>10 MHz Offset
CLK = 491.52 MHz, OUT = 245.76 MHz
Divide Ratio = 2
@ 10 Hz Offset
@ 100 Hz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
>10 MHz Offset
CLK = 491.52 MHz, OUT = 122.88 MHz
Divide Ratio = 4
@ 10 Hz Offset
@ 100 Hz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
>10 MHz Offset
CLK = 245.76 MHz, OUT = 245.76 MHz
Divide Ratio = 1
@ 10 Hz Offset
@ 100 Hz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
>10 MHz Offset
Min Typ
Max Unit
Test Conditions/Comments
−100
−110
−118
−129
−135
−140
−148
−112
−122
−132
−142
−148
−152
−155
−108
−118
−128
−138
−145
−148
−154
−118
−129
−136
−147
−153
−156
−158
−108
−118
−128
−138
−145
−148
−155
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Rev. 0 | Page 6 of 28